| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over [art] same period | 184 |
|
| 2 | [adv] over [art] period | 83 |
|
| 3 | [adv] over [art] same | 14 |
|
| 4 | [adv] [art] same period | 5 |
|
